If you're not one of Jehovah's Witnesses or at least on your way to becoming one, you will not be able to obtain the CD Library from them. The Watchtower CD Library is an excellent tool for those interested in researching the Jehovah's Witnesses. It contains almost the full array of Watchtower publications dating back to the 1950's with a very good search engine and other features.
The problem is, most do not know where to get a Watchtower CD. While some may have moral or legal reservations in obtaining this resource (there is a disclaimer at the beginning of the installation process), each person must decide for themselves as to whether they should continue in installing the CD on their computer.
But for those interested, the CD is available for purchase HERE.
For any JW's that desire to provide a moral lecture in the comments, don't bother, as I will not be responding and will have your comments deleted.